Use case / Checkout & signup
Checkout & signup
Signup and checkout are where abuse costs you directly. Volance scores those sessions and hands your server the evidence before the account or the order is created.
The problem
Signup and checkout attract fake accounts, card testing, coupon and promotion abuse, and credential stuffing. A blunt block misfires on good customers and on legitimate agents; a bare challenge is easy to farm. You need a graded read you can tune, with the reason attached.
How Volance helps
Score the signup or checkout request server-side, combining on-site behavioural signals from the page with request-level evidence your edge already has. Your application chooses the policy: allow trusted traffic, flag the uncertain, block the clear abuse — and let verified agents through by policy.
What you see
- A 0–100 human-likeness score and verdict for each signup or checkout session.
- The signals that moved the score, so a flag can be explained to support or an auditor.
- Session evidence grouped by the exact page path, such as /signup or /checkout.
Volance scores a session on human-likeness and returns the evidence. It is not a CAPTCHA and does not prove a human is present; enforcement stays on your server.
Frequently asked
Can Volance block a signup before the account is created?
Yes. Your backend calls Volance before it commits the action and applies your own allow, flag, or block policy. Volance returns the evidence; your server makes the call.
Will it catch legitimate automation, like a customer using an agent?
Volance separates human, agent, and bot, and can allow a verified agent by policy. You decide which automation belongs instead of blocking it blindly.
MAKE THE NEXT REQUEST MAKE SENSE.
Start where
it matters.
One script on your site.
One API call from your server.
Every signal behind the verdict, in your own portal.